Does AIDS cause a decrease or increase in white blood cells?

Jun 30, 2025 Source: Cainiu Health

Dr. Liu Feng

Introduction

In general, AIDS refers to acquired immunodeficiency syndrome. Whether acquired immunodeficiency syndrome causes a decrease or increase in white blood cells depends on the specific situation. In the early stages of acquired immunodeficiency syndrome, white blood cell counts typically increase; however, during the middle to late stages of acquired immunodeficiency syndrome, white blood cell counts may decrease.

Generally speaking, whether white blood cells increase or decrease in AIDS needs to be determined according to specific circumstances. If it is in the early stage of AIDS, white blood cells typically increase; however, in the middle to late stages, white blood cells may decrease. If experiencing any discomfort, timely medical consultation is recommended. Detailed analysis is as follows:

If it is in the early stage of AIDS, white blood cells usually increase. This is because the HIV virus mainly attacks CD4+ T lymphocytes in the human immune system. As the virus continues to replicate, the body's immune system initiates a defense mechanism. White blood cells, as immune cells, proliferate significantly and gather at the site of infection to fight pathogens, leading to an elevated white blood cell count.

However, in the middle to late stages of AIDS, white blood cells may decrease. White blood cell production and function depend on a normal immune environment. In the middle to late stages of AIDS, the disease has stronger destructive power, damaging the immune system, interfering with the hematopoietic microenvironment, and causing abnormal differentiation and proliferation of bone marrow hematopoietic stem cells, thereby reducing white blood cell production.

Patients are advised to maintain good living habits and mindset, undergo regular physical examinations and treatment under a doctor's guidance, to improve quality of life and prolong survival time.

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What to eat when white blood cell count is low

Leukopenia (low white blood cell count) can be improved through nutritional supplementation with food and medication support. Lean meat, rich in high-quality protein and iron, serves as a fundamental ingredient for white blood cell synthesis, helping in the generation of immune cells, and is suitable for stir-frying or making soup. Eggs contain protein and various vitamins that provide the body with energy for repair and promote white blood cell regeneration. They are best prepared using easily digestible methods such as boiling or steaming.

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What Foods Are Best to Eat to Increase White Blood Cells?

There is no specific saying regarding "which foods best increase white blood cells." Consuming foods such as lean meat, eggs, spinach, mushrooms, and fish may help increase white blood cell counts. These foods are rich in high-quality protein, vitamins, or trace elements, which can provide essential nutrients for the production of white blood cells. In daily life, in addition to dietary adjustments, individuals can also engage in appropriate mild physical exercise.

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What are the early symptoms of AIDS?

AIDS usually refers to Acquired Immunodeficiency Syndrome. In general, early manifestations of Acquired Immunodeficiency Syndrome mainly include fever, swollen lymph nodes, rash, sore throat, fatigue, and weakness. If discomfort symptoms occur, it is recommended to seek timely medical examination at a正规 hospital. Detailed analysis is as follows: if the aforementioned symptoms appear after engaging in high-risk behaviors, prompt medical attention and related examinations are necessary.